package com.example.spring5.service.impl;

import com.example.spring5.model.User;
import com.example.spring5.service.IUserSevice;

public class UserServiceImpl implements IUserSevice {
    @Override
    public void insertUser(User user) {

    }

    @Override
    public User selectById(Integer id) {
        return null;
    }

    @Override
    public void updateNameById(User user) {

    }

    @Override
    public void delete(Integer id) {

    }
}
